Taxonavigation

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Echinodermata
Subphylum: Eleutherozoa
Superclassis: Cryptosyringida
Classes: Echinoidea – Holothuroidea – Ophiuroidea

Uncertainties

Debate over the Cryptosyringid Hypothesis (Cryptosyringida and Asterozoa) and the Asterozoan Hypothesis (Asterozoa and Echinozoa).

Name

Cryptosyringida Smith 1984

References

• Smith, Andrew. "Classification of the Echinodermata." www.palass.org/media/document/document-2321.

Vernacular names